UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nmva0l0zSZdPu7fGSWYTPN/CX+XOSs5dZW2PHF86B7M=' 
WHERE 
  key_id = '1da16b83479fc289cbddbe07249101d1955d63cc073ca0c0ceac234bae51681b' 
  AND (
    token = 'nmva0l0zSZdPu7fGSWYTPN/CX+XOSs5dZW2PHF86B7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )